Importing required libraries to predict acceleration using random forest, calculate RMSE (RootMeanSquaredError), and create plots to compare predicted and actual acceleration

In [1]:
import pandas as pd
import numpy as np
import FileProcessing
import ModelClass

original File path: C:\Users\StudentAccount\Python\capstone-bravo\DataDrivenCarFollowing\datadrivencarfollowing-v1\scripts
Data File path: C:\Users\StudentAccount\Python\capstone-bravo\DataDrivenCarFollowing\datadrivencarfollowing-v1\data
In [2]:
file=FileProcessing.FileProcessing()
model_obj=ModelClass.ModelClass()
In [3]:
delta_time=0.2
#timeSpans=[0.1,0.2,0.3,0.5,1,2,4]
timeSpans=[0.1]
In [4]:
file_name='Prediction_set_Predited_data_' +str(delta_time)
prediction_set=file.read_input(file_name)

File Read Complete: C:\Users\StudentAccount\Python\capstone-bravo\DataDrivenCarFollowing\datadrivencarfollowing-v1\data/Prediction_set_Predited_data_0.2.csv
In [5]:
predict_on_pair=prediction_set["L-F_Pair"].unique()
In [6]:
for pair_number in predict_on_pair:
    for delta_time in timeSpans:
        file_name='Prediction_set_Predited_data_' +str(delta_time)
        prediction_set=file.read_input(file_name)
        print(f"Pair: {pair_number} , reaction time: {delta_time} Trajectories: ")
        prediction_1 = prediction_set[prediction_set["L-F_Pair"]== pair_number]
        model_obj.plot_all_predictions(prediction_1,delta_time)
        print()

File Read Complete: C:\Users\StudentAccount\Python\capstone-bravo\DataDrivenCarFollowing\datadrivencarfollowing-v1\data/Prediction_set_Predited_data_0.1.csv
Pair: 2322-2330 , reaction time: 0.1 Trajectories: 

File Read Complete: C:\Users\StudentAccount\Python\capstone-bravo\DataDrivenCarFollowing\datadrivencarfollowing-v1\data/Prediction_set_Predited_data_0.1.csv
Pair: 551-560 , reaction time: 0.1 Trajectories: 

File Read Complete: C:\Users\StudentAccount\Python\capstone-bravo\DataDrivenCarFollowing\datadrivencarfollowing-v1\data/Prediction_set_Predited_data_0.1.csv
Pair: 1304-1309 , reaction time: 0.1 Trajectories: 

File Read Complete: C:\Users\StudentAccount\Python\capstone-bravo\DataDrivenCarFollowing\datadrivencarfollowing-v1\data/Prediction_set_Predited_data_0.1.csv
Pair: 2785-2804 , reaction time: 0.1 Trajectories: 

File Read Complete: C:\Users\StudentAccount\Python\capstone-bravo\DataDrivenCarFollowing\datadrivencarfollowing-v1\data/Prediction_set_Predited_data_0.1.csv
Pair: 3084-3094 , reaction time: 0.1 Trajectories: 

File Read Complete: C:\Users\StudentAccount\Python\capstone-bravo\DataDrivenCarFollowing\datadrivencarfollowing-v1\data/Prediction_set_Predited_data_0.1.csv
Pair: 439-444 , reaction time: 0.1 Trajectories: 

File Read Complete: C:\Users\StudentAccount\Python\capstone-bravo\DataDrivenCarFollowing\datadrivencarfollowing-v1\data/Prediction_set_Predited_data_0.1.csv
Pair: 2695-2725 , reaction time: 0.1 Trajectories: 

File Read Complete: C:\Users\StudentAccount\Python\capstone-bravo\DataDrivenCarFollowing\datadrivencarfollowing-v1\data/Prediction_set_Predited_data_0.1.csv
Pair: 2725-2717 , reaction time: 0.1 Trajectories: 

File Read Complete: C:\Users\StudentAccount\Python\capstone-bravo\DataDrivenCarFollowing\datadrivencarfollowing-v1\data/Prediction_set_Predited_data_0.1.csv
Pair: 1635-1642 , reaction time: 0.1 Trajectories: 
























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